Hebei Crovell Biotech Co., Ltd

o-Phthalaldehyde
CAS:643-79-8
$8

Dimethyl 2-isobutylmalonate
CAS:39520-24-6
$8

acetohydroxamic acid
CAS:546-88-3
$8

1,2,4-Triazole
CAS:288-88-0
$8

Mequinol
CAS:150-76-5
$8

CAMPHORSULFONIC ACID
CAS:35963-20-3
$8

Bis(4-fluorophenyl)-methanone
CAS:345-92-6
$8

o-Phthalaldehyde
CAS:643-79-8
$8

Analgin
CAS:5907-38-0
$0

Ammonium Persulfate
CAS:7727-54-0
$0

Vinyl Acetate/Vam
CAS:108-05-4
$0

L-Tyrosine
CAS:60-18-4
$0